For fine-tuning linear heads as well as the FCN head, we use the trainaug split featuring 10582 images and their annotations.
We evaluate on PVOC12 val that has 1449 images.
During evaluation we ignore unlabelled objects as well and the boundary class following [1]}.
For hyperparameter tuning of our fully unsupervised segmentation method, we use the PVOC12 train split with 1464 images.
